CN209506842U - A kind of transmission device of lithium battery cleaning machine - Google Patents

Abstract

The utility model discloses a kind of transmission devices of lithium battery cleaning machine comprising board and adjustable plate are fixed with adjusting screw rod by screw rod fixing sleeve on the board, at least two guide posts and at least one first transmission device are fixed on the board；The adjustable plate is fixed with nut, guide sleeve corresponding with the guide post and at least one second transmission device, and the adjusting screw rod passes through the adjustable plate and nut, is socketed with conveyer belt on first transmission device and the second transmission device.Since nut is fixed on adjustable plate; and adjustable plate is fixed by guide pillars and bushes; so that adjustable plate may only be moved up and down and can not be rotated, when rotating adjusting screw rod, nut can not be rotated; it can only be moved up and down along the direction of guide pillars and bushes; and then adjustable plate is driven to move up and down, adjustable plate drives second conveyer to move up and down, to realize the elastic adjusting of conveyer belt; it avoids conveyer belt from skidding and fall off, lithium battery and lithium battery cleaning machine is effectively protected with this.

Description

A kind of transmission device of lithium battery cleaning machine

Technical field

The utility model relates to a kind of lithium battery production technical fields, more specifically to a kind of lithium battery cleaning machine Transmission device.

Background technique

Conveyer belt is arranged usually lithium battery to be transported in face of washer jet in traditional lithium battery cleaning machine, but is installing It is preceding and in actual use, it will usually because a variety of causes causes conveyer belt too loose or too tight, when conveyer belt is excessively loose, often It will lead to conveyer belt skidding, so that lithium battery cleaning machine can not work normally, will lead to conveyer belt when serious and fall off, can not only damage Bad lithium battery, it is also possible to damage lithium battery cleaning machine, also result in conveyer belt when conveyer belt tension and burst apart, to damage lithium electricity Pond and lithium battery cleaning machine, cause heavy losses.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of transmission devices of lithium battery cleaning machine, due to spiral shell Mother is fixed on adjustable plate, and adjustable plate is fixed by guide pillars and bushes, so that adjustable plate may only move up and down and can not turn Dynamic, when rotating adjusting screw rod, nut can not be rotated, and can only be moved up and down along the direction of guide pillars and bushes, and then driven and adjusted Section plate moves up and down, and adjustable plate drives second conveyer to move up and down, to realize the elastic adjusting of conveyer belt, prevents from passing It send with too loose or too tight, avoids conveyer belt from skidding and fall off, lithium battery and lithium battery cleaning machine are effectively protected with this.

Technical problem to be solved in the utility model is achieved by the following technical programs:

In order to solve the above technical problems, the utility model provides a kind of transmission device of lithium battery cleaning machine comprising Board and adjustable plate are fixed with adjusting screw rod by screw rod fixing sleeve on the board, are fixed at least two on the board Guide post and at least one first transmission device；The adjustable plate is fixed with nut, guide sleeve corresponding with the guide post and at least One the second transmission device, the adjusting screw rod pass through the adjustable plate and nut, first transmission device and the second transmission Conveyer belt is socketed on device.

Further, first transmission device and the second transmission device it is equal there are two.

Further, there are four the guide posts.

Further, first transmission device and the second transmission device are sprocket wheel, and the conveyer belt is chain.

Further, first transmission device include the bearing block being fixed on board, the axis that is fixed on bearing block Hold and be arranged in the sprocket wheel at bearing both ends.

Further, fixinig plate is welded on the chain.

Further, fixture is fixed on the fixinig plate.

Further, the fixture includes the guide groove on the conveyer belt and two pressures set on the top of guide slot Plate is formed with gap between described two pressing plates.

Further, the adjusting screw rod is fixedly arranged at the front end with regulation handle.

The utility model has the following beneficial effects:

Since nut is fixed on adjustable plate, and adjustable plate is fixed by guide pillars and bushes so that adjustable plate may only on Lower movement and can not rotate, when rotating adjusting screw rod, nut can not be rotated, and can only be moved down on the direction of guide pillars and bushes It is dynamic, and then adjustable plate is driven to move up and down, adjustable plate drives second conveyer to move up and down, to realize the pine of conveyer belt It is tight to adjust, it prevents conveyer belt too loose or too tight, avoids conveyer belt from skidding and fall off, lithium battery and lithium battery are effectively protected with this Cleaning machine.

Be welded with fixinig plate on chain, be fixed with fixture on fixinig plate, fixture include U-shaped guide groove on fixinig plate and Set on two pressing plates of U-shaped top of guide slot, U-shaped guide groove is fixed by bottom plate, and pressing plate is fixed on bottom plate by support column, and two Gap is formed between pressing plate, one end of lithium battery is placed on U-shaped guide groove, and move lithium battery can only along U-shaped guide groove direction, One end with pin then gap across two pressing plates, is stably fixed to it on fixture on conveyer belt.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the transmission device of lithium battery cleaning machine provided by the utility model.

Fig. 2 is the enlarged drawing at the A of Fig. 1.

Fig. 3 is the structural schematic diagram of the first transmission device in Fig. 1.

Fig. 4 is the structural schematic diagram of fixture in Fig. 1.

Fig. 5 is the improvement structural schematic diagram of support column in Fig. 4.

Fig. 6 is that the another of support column in Fig. 4 improves structural schematic diagram.

Fig. 7 is the improvement structural schematic diagram of pressing plate in Fig. 4.

Fig. 8 is the structural schematic diagram of adjusting screw rod in Fig. 2.

Specific embodiment

The utility model is described in detail below with reference to embodiment, embodiment is only the preferred reality of the utility model Mode is applied, is not the restriction to the utility model.

Fig. 1 and Fig. 2 are please referred to, is a kind of transmission device of lithium battery cleaning machine provided by the utility model comprising machine Platform 1 and adjustable plate 2 are fixed with adjusting screw rod 12 by screw rod fixing sleeve 11 on the board 1, so that adjusting screw rod 12 can be fixed It can rotate on board 1 and relative to board 1, at least two guide posts 13 and at least one first biography are fixed on the board 1 Dynamic device 14；The adjustable plate 2 is fixed with nut 21, guide sleeve 22 corresponding with the guide post 13 and at least one second transmission Device 23, in other embodiments, guide post 13, guide sleeve 22, the first transmission device 14 and the second transmission device 23 can also bases Actual conditions setting is multiple, can make adjustable plate 2 that can move up and down with respect to board 1 by setting guide post 13 and guide sleeve 22, the tune It saves screw rod 12 and passes through the adjustable plate 2 and nut 21, the then precession adjusting screw rod 12 of nut 21 is adjusted since adjusting screw rod 12 passes through Plate 2 forms stable triangle relation with two guide posts 13, avoids generating shaking, first transmission device 14 and the second transmission Conveyer belt 3 is socketed on device 23.Since nut 21 is fixed on adjustable plate 2, and adjustable plate 2 is solid by guide post 13 and guide sleeve 22 Fixed, so that adjustable plate 2 may only be moved up and down and can not be rotated, when rotating adjusting screw rod 12, nut 21 can not be rotated, can only It is moved up and down along the direction of guide post 13 and guide sleeve 22, and then adjustable plate 2 is driven to move up and down, adjustable plate 2 drives the second transmission Device moves up and down, to realize the elastic adjusting of conveyer belt 3, prevents conveyer belt 3 too loose or too tight, conveyer belt 3 is avoided to beat It slides and falls off, lithium battery 100 and lithium battery cleaning machine are effectively protected with this.

Further, first transmission device 14 and the second transmission device 23 there are two, between each transmission device There is parallel transmission station, parallel transmission station can more stably place machinery equipment, avoid the shakiness of arc conveyer belt 3 It is fixed, the first transmission device 14 and the second transmission device 23 there are two so that transmission device has 4, so have 4 it is parallel Station is transmitted, can be used for placing charging discharging device, dedusting static electricity removing device, cleaning machine and dryer.

Further, it there are four the guide posts 13, so that the raising and lowering of adjustable plate 2 is more steady, is effectively protected Lithium battery cleaning machine.

Further, first transmission device 14 and the second transmission device 23 are sprocket wheel, and the conveyer belt 3 is chain, Chain transmission is more stable, can be more suitable for the transmission of lithium battery 100 with adding clamp.

Referring to Fig. 3, further, first transmission device 14 includes the bearing block 141 being fixed on board 1, consolidates The bearing 142 that is scheduled on bearing block 141 and the sprocket wheel 143 that 142 both ends of bearing are set, on one of them first transmission device 14 Equipped with motor 144, sprocket wheel 143 is placed at 142 both ends of bearing can increase placement space without adding bearing 142, improve efficiency While reduce production cost.

Referring to Fig. 4, further, fixinig plate 31 being welded on the chain, is fixed with fixture on the fixinig plate 31 4, the fixture 4 includes the U-shaped guide groove 41 on the fixinig plate 31 and two pressing plates above the U-shaped guide groove 41 42, U-shaped guide groove 41 is fixed by bottom plate 43, and pressing plate 42 is fixed on bottom plate 43 by support column 44, described two pressing plates 42 it Between be formed with gap, one end of lithium battery 100 is placed on U-shaped guide groove 41, makes lithium battery 100 only can be along U-shaped 41 direction of guide groove Mobile, the then gap across two pressing plates 42 of 100 one end of lithium battery with pin 101 makes it be stably fixed to pass It send on the fixture 4 on band 3.

Further, the gap is less than the housing diameter of lithium battery 100 and is greater than 101 diameter of pin of lithium battery 100, The distance between the U-shaped guide groove 41 and the pressing plate 42 are greater than the height of the body 102 of lithium battery 100 and are less than lithium battery 100 full height, so that the pin 101 for allowing gap that can make lithium battery 100 passes through and the body 102 of lithium battery 100 can not be worn It crosses, and the body 102 of lithium battery 100 is also placed between U-shaped guide groove 41 and pressing plate 42, keeps lithium battery 100 fixed well On fixture 4, avoids lithium battery 100 from being washed and fall, improve product yield, reduce production cost.

The height of the lithium battery 100 of different model is different, further, the pressing plate 42 can the relatively described support column 44 it is perpendicular Translation is dynamic, by the height of adjusting pressing plate 42 to adapt to the lithium battery 100 of different model, to improve the logical of stationary fixture 4 The property used.

Fig. 4 and Fig. 5 are please referred to, further, the support column 44 includes support portion 441 and moving portion 442, the support The inside in portion 441 is equipped with the first threaded hole, the lower end of the moving portion 442 spiral shell corresponding with first threaded hole is equipped with Silk, the pressing plate 42 are fixed on the upper end of the moving portion 442 by nut 21.When replacing 100 model of lithium battery, by twisting Screw that is tight or unscrewing 442 lower end of moving portion consolidates pressing plate 42 after the completion of height adjustment to adjust the height of moving portion 442 It is fixed, so that the height adjustment of pressing plate 42 is realized, to adapt to the lithium battery 100 of different model, to improve the logical of stationary fixture 4 The property used.

Fig. 4 and Fig. 6 are please referred to, further, the support column 44 is equipped with external screw thread, and the pressing plate 42 is equipped with perforation, The perforation may pass through the support column 44, pass through nut corresponding with the external screw thread above and below the pressing plate 42 21 lockings are first turned up the nut 21 of 42 top of pressing plate or turn down the spiral shell of 42 lower section of pressing plate when needing to adjust the height of pressing plate 42 Mother 21, then another nut 21 is tightened towards its direction, the height adjustment of pressing plate 42 can be realized, to adapt to different model Lithium battery 100, to improve the versatility of stationary fixture 4.

Fig. 4 and Fig. 7 are please referred to, further, the both ends of two pressing plates 42 are equipped with chamfering 421, the chamfering 421 In on two pressing plates 42 side close to each other, i.e. the opposite one side of two pressing plates 42 is equipped with chamfering 421, due to lithium battery 100 when being transmitted to stationary fixture 4, certain deflection may occur for some reason, since the both ends of pressing plate 42 are set There is chamfering 421, when lithium battery 100 deflects certain angle, remains to correct by chamfering 421, make it through stationary fixture 4 and adjust It is whole to rotate angle well, it avoids the angle due to lithium battery 100 from deflecting and leads to damaged in collision, improve production yield, reduce Production cost.

Further, the chamfering 421 can be right angle and be also possible to fillet, when chamfering 421 is fillet, lithium battery 100 pressure that are subject to are smaller, and pin 101 is more difficult to be bent over, to further increase product yield, reduction is produced into This.

Fig. 1, Fig. 2 and Fig. 8 are please referred to, further, the adjusting screw rod 12 is fixedly arranged at the front end with regulation handle 5, so that Operator can directly rotate the front end of adjusting screw rod 12, and realize moving up and down for adjustable plate 2, and then realize and adjust conveyer belt 3 it is elastic.

Above embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but can not Therefore it is interpreted as that a limitation on the scope of the patent of the present invention, as long as the form using equivalent substitution or equivalent transformation is obtained Technical solution, shall fall within the scope of the present invention.

Claims (9)

1. a kind of transmission device of lithium battery cleaning machine, which is characterized in that it includes board and adjustable plate, is passed through on the board Screw rod fixing sleeve is fixed with adjusting screw rod, and at least two guide posts and at least one first transmission device are fixed on the board； The adjustable plate is fixed with nut, guide sleeve corresponding with the guide post and at least one second transmission device, the adjusting spiral shell Bar passes through the adjustable plate and nut, is socketed with conveyer belt on first transmission device and the second transmission device.

2. the transmission device of lithium battery cleaning machine according to claim 1, which is characterized in that first transmission device and There are two second transmission device is equal.

3. the transmission device of lithium battery cleaning machine according to claim 1, which is characterized in that there are four the guide posts.

4. the transmission device of lithium battery cleaning machine according to claim 1, which is characterized in that first transmission device and Second transmission device is sprocket wheel, and the conveyer belt is chain.

5. the transmission device of lithium battery cleaning machine according to claim 4, which is characterized in that the first transmission device packet Include the bearing block being fixed on board, the bearing being fixed on bearing block and the sprocket wheel that bearing both ends are set.

6. the transmission device of lithium battery cleaning machine according to claim 4, which is characterized in that be welded on the chain solid Stator.

7. the transmission device of lithium battery cleaning machine according to claim 6, which is characterized in that be fixed on the fixinig plate Fixture.

8. the transmission device of lithium battery cleaning machine according to claim 7, which is characterized in that the fixture includes being set to institute The guide groove on conveyer belt and two pressing plates set on the top of guide slot are stated, are formed with gap between described two pressing plates.

9. the transmission device of lithium battery cleaning machine according to claim 1, which is characterized in that the front end of the adjusting screw rod It is fixed with regulation handle.